INTPD
if ((bus_space_read_1(iot, ioh, TUL_STAT0) & INTPD) == 0)
while ((sc->HCS_JSStatus0 & INTPD) == 0);
if (((bus_space_read_1(iot, ioh, TUL_STAT0) & INTPD) == 0)
if ((stat & INTPD) != 0) {